Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5077840 | Channelling apparatus for a toilet | Jeffrey B. Masters | 1992-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5077840 | Channelling apparatus for a toilet | Jeffrey B. Masters | 1992-01-07 |